Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Vicente Jose Undurraga Perl, MD

Individual provider Surgery Physician · NPI 1083931067

Vicente Jose Undurraga Perl, MD practises General Surgery in Missoula, Montana. Graduated from Perelman School of Med at the University of Pennsylvania in 2010, 16 years ago. Practices with Providence Health and Services Mt, a 358-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Idaho and Montana.

Years since qualifying
16
Trained at
Perelman School of Med at the University of Pennsylvania
Licensed in
ID, MT
In the registry since
2010
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

500 W Broadway St Fl 4
Missoula, MT 59802-4008
Phone: (406) 329-5828
Fax: (406) 329-5864
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 999 N Curtis Road, Boise, ID 83706 — (208) 302-2600

Specialties & licences

Surgical Critical Care Physician (primary) Taxonomy 2086S0102X · Licence MED-PHYS-LIC-113704 (MT)
Surgery Physician Taxonomy 208600000X · Licence M-14232 (ID)

Record details

NPI number1083931067
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 29, 2010
Last updated in NPPESJune 3, 2025
Certification dateJune 3, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL SURGERY
Medical schoolPERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated 2010 (16 years in practice)
Group practice Providence Health And Services Mt — 358 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Colonoscopy 1–10 times
Removal of tissue 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients177
Services billed 295 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Providence Health and Services Mt

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 358 clinicians in the practice; 12 are shown here.

Other providers in Missoula